US4411318A - Fire-extinguishing waste receptacle - Google Patents

Fire-extinguishing waste receptacle Download PDF

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Publication number
US4411318A
US4411318A US06/285,750 US28575081A US4411318A US 4411318 A US4411318 A US 4411318A US 28575081 A US28575081 A US 28575081A US 4411318 A US4411318 A US 4411318A
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US
United States
Prior art keywords
rim
head piece
vessel
nozzle
receptacle defined
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
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US06/285,750
Inventor
Walter Zeischegg
Bernd Brussing
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Individual
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Individual
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Classifications

    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C3/00—Fire prevention, containment or extinguishing specially adapted for particular objects or places
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C35/00—Permanently-installed equipment
    • A62C35/02—Permanently-installed equipment with containers for delivering the extinguishing substance
    • A62C35/10—Containers destroyed or opened by flames or heat
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
    • B65F1/00—Refuse receptacles; Accessories therefor
    • B65F1/14—Other constructional features; Accessories
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
    • B65F1/00—Refuse receptacles; Accessories therefor
    • B65F1/14—Other constructional features; Accessories
    • B65F2001/1494—Refuse receptacles comprising means for preventing or extinguishing fire

Definitions

  • the present invention relates to a waste receptacle. More particularly this invention concerns such a receptacle which is fire-proof or fire-retardant.
  • a waste-paper receptacle is a particularly fire-prone location, since its contents are normally highly flammable and loose. Accordingly fire-extinguishing receptacles are known, as for example the type sold under the trade name Fire Check by Protectoseal of Bensenville, Ill., which have a downwardly U-section rim that deflects upwardly rising oxygen-depleted combustion gases back into the receptacle to smother the fire therein.
  • a violent fire whose flames shoot up beyond the extinguishing head of the receptacle can similarly go out of control with such a receptacle, as the violent air currents can cause enough circulation to maintain the fire. Furthermore such a violent fire can frequently destroy the receptacle before the self-extinguishing feature has a chance to work.
  • Another object is the provision of such a receptacle which will automatically extinguish a smoldering or violent fire in itself.
  • a waste receptacle comprising an upwardly open fire-resistant vessel having an upper rim, an annular head piece fittable over the rim and forming an upwardly open waste-passing mouth, a container mounted on the rim and holding a pressurized substance which when released at ambient pressure forms a gas that does not support combustion and that is heavier than air, a heat-conducting nozzle carried on the rim, connected to the container, and opening into the vessel, and a plug of fusible material blocking the nozzle and having a relatively low melting point.
  • the system according to the instant invention actively puts out the fire in the vessel.
  • the plug in the nozzle is heated, normally to a temperature below 80° C. and around 70° C., it melts, the extinguishing gas is released, and the fire is put out.
  • the fire is of the relatively cool smoldering type it will melt the nozzle plug, and obviously a hot fire will melt it immediately.
  • the waste receptacle of this invention relies on well known technology to ensure that the fire will be extinguished by application to it of the extinguishing gas, which may be carbon dioxide, a halocarbon such as Halon, or the like, from a nozzle of the type provided in a sprinkler that is certain to work even after having sat idle for a long time.
  • the nozzle is sacrificial, but the expense of replacing such a cheap part is small compared to the damage a fire can cause.
  • Another advantage is that it is easy to make the head of the receptacle of the instant invention of modest dimensions so it still leaves a relatively large waste-passing hole, unlike the prior-art structures which greatly restrict this opening.
  • the head piece carries a plurality of such nozzles directed centrally of the vessel. In this manner complete extinguishing of any fire is ensured, since obviously the heavier-than-air gas will drop to fill the vessel and extinguish the fire therein.
  • the container is a gas bottle and the head piece forms an annular chamber containing this gas bottle. If CO 2 is used a standard small capsule such as is used in soda syphons can be employed.
  • the head piece sits on the rim and can be lifted therefrom.
  • the head piece has an outer wall formed with an inner shoulder sitting on the rim and the outer wall has a bent-in upper edge forming the bottle-containing chamber.
  • This outer wall is formed of an inner part and an outer part together forming the chamber.
  • the receptacle according to this invention has a metal liner which is in heat-transmitting engagement with the nozzle. Thus the heat of any fire in the receptacle will be transmitted rapidly to the nozzle and through this nozzle to the plug.
  • the rate at which this gas exits can be controlled by providing the system of this invention with a conduit between the container and the nozzle and a flow-control valve in the conduit.
  • the flow rate can be adjusted to allow the extinguishing nozzle to flow gently into the vessel to snuff out the fire therein.
  • FIG. 1 is a side view partly in section showing a waste receptacle according to this invention
  • FIG. 2 is a partly sectional top view of the receptacle of FIG. 1;
  • FIGS. 3 and 4 are views corresponding respectively to FIGS. 1 and 2 showing another receptacle according to this invention.
  • FIG. 5 is a partly sectional exploded view of the receptacle as shown in FIG. 3.
  • a fire-extinguishing waste receptacle has an upwardly open vessel 1 on whose rim 2 sits a rectangularly annular head piece 4 that forms a square waste-passing opening 3 through which waste can be dropped to the interior 8 of the vessel 1.
  • This head piece 4 has an outer wall 4.1 that is bent in at 4.2 and fitted at 13 to an inner wall portion 9 that defines an annular chamber 7 containing a plurality of CO 2 cartridges or bottles 5 connected to nozzles 6 closed with fusible plugs 6.1 and directed into the interior 8 of the vessel 1.
  • Valves 6.2 provided in conduits 6.4 between the bottles 5 and the nozzles 6 allow the flow rate of the gas to be adjusted.
  • the wall 4.1 is formed with an outward shoulder 11 that sits atop the rim 2 and has at its lower edge bosses 12 that engage in corresponding recesses on the outside of the vessel 1 to hold the head piece 4 securely in place thereon. Screws 10 in the corners of the head piece 4 join the wall portions 4.2 and 9 together so that these screws can be released to drop the portion 9 carrying the bottles 5 and nozzles 6 and thereby gain access to the interior of the chamber 7.
  • the vessel 1 has a metallic liner 14 formed with an upper-edge lip 15 that sits atop the rim 2.
  • the head piece 4 and vessel 1 are normally made of a durable synthetic resin such as nylon.
  • the head piece has an outer wall part 4.3 formed with the upper portion 4.2 and an inner wall part 4.4, with bosses 12.1 snap-fitting the two together.
  • the inner part 4.4 is normally made of metal to conduct heat to the nozzles 6. In this system therefore the outer part 4.3 is snapped off to change the bottles 5.
  • One bottle 5 is provided with its own respective inwardly directed nozzle 6 on each side of the head piece of FIGS. 3-5 whereas in FIGS. 1 and 2 only two bottles are provided on opposite sides each connected to two nozzles 6 on the adjacent side.
  • the gas is directed inward and downward in the interior 8 to cut off the supply of oxygen to any fire therein.
  • the system according to the instant invention will therefore automatically put out any fire in the vessel 1. It will extinguish even a relatively low-temperature smoldering fire, and of course will instantly act on a hot fire.
  • the use of fusible plugs in the nozzles has the advantage of very low cost and extremely high reliability.

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  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Refuse Receptacles (AREA)
  • Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
  • Processing Of Solid Wastes (AREA)

Abstract

A waste receptacle comprises an upwardly open fire-resistant vessel having an upper rim, an annular head piece fittable over the rim and forming an upwardly open waste-passing mouth, a container mounted on the rim and holding a pressurized substance which when released at ambient pressure forms a gas that does not support combustion and that is heavier than air, a heat-conducting nozzle carried on the rim, connected to the container, and opening into the vessel, and a plug of fusible material blocking the nozzle and having a relatively low melting point. The container may be a halon- or CO2 -containing bottle and the melting point of the nozzle plug is about 70° C. The head piece is easily separable from the vessel for emptying of same, and can be opened up to replace the gas-containing bottles and nozzles.

Description

FIELD OF THE INVENTION
The present invention relates to a waste receptacle. More particularly this invention concerns such a receptacle which is fire-proof or fire-retardant.
BACKGROUND OF THE INVENTION
A waste-paper receptacle is a particularly fire-prone location, since its contents are normally highly flammable and loose. Accordingly fire-extinguishing receptacles are known, as for example the type sold under the trade name Fire Check by Protectoseal of Bensenville, Ill., which have a downwardly U-section rim that deflects upwardly rising oxygen-depleted combustion gases back into the receptacle to smother the fire therein.
Such arrangements are relatively effective for small fires. When a smoldering fire starts, however, the gases can sometimes rise from it straight up and out the mouth of the receptacle. Meanwhile the heat of the fire can be transmitted through the walls of the receptacle to set adjacent flammable material on fire.
A violent fire whose flames shoot up beyond the extinguishing head of the receptacle can similarly go out of control with such a receptacle, as the violent air currents can cause enough circulation to maintain the fire. Furthermore such a violent fire can frequently destroy the receptacle before the self-extinguishing feature has a chance to work.
DESCRIPTION OF THE INVENTION
It is therefore an object of the present invention to provide an improved fire-preventing or -retarding waste receptacle.
Another object is the provision of such a receptacle which will automatically extinguish a smoldering or violent fire in itself.
SUMMARY OF THE INVENTION
These objects are attained according to the instant invention in a waste receptacle comprising an upwardly open fire-resistant vessel having an upper rim, an annular head piece fittable over the rim and forming an upwardly open waste-passing mouth, a container mounted on the rim and holding a pressurized substance which when released at ambient pressure forms a gas that does not support combustion and that is heavier than air, a heat-conducting nozzle carried on the rim, connected to the container, and opening into the vessel, and a plug of fusible material blocking the nozzle and having a relatively low melting point.
Thus the system according to the instant invention actively puts out the fire in the vessel. As soon as the plug in the nozzle is heated, normally to a temperature below 80° C. and around 70° C., it melts, the extinguishing gas is released, and the fire is put out. Even if the fire is of the relatively cool smoldering type it will melt the nozzle plug, and obviously a hot fire will melt it immediately. The waste receptacle of this invention relies on well known technology to ensure that the fire will be extinguished by application to it of the extinguishing gas, which may be carbon dioxide, a halocarbon such as Halon, or the like, from a nozzle of the type provided in a sprinkler that is certain to work even after having sat idle for a long time. Obviously the nozzle is sacrificial, but the expense of replacing such a cheap part is small compared to the damage a fire can cause. Another advantage is that it is easy to make the head of the receptacle of the instant invention of modest dimensions so it still leaves a relatively large waste-passing hole, unlike the prior-art structures which greatly restrict this opening.
According to further features of this invention, the head piece carries a plurality of such nozzles directed centrally of the vessel. In this manner complete extinguishing of any fire is ensured, since obviously the heavier-than-air gas will drop to fill the vessel and extinguish the fire therein.
According to another feature of this invention the container is a gas bottle and the head piece forms an annular chamber containing this gas bottle. If CO2 is used a standard small capsule such as is used in soda syphons can be employed.
In accordance with another feature of the invention the head piece sits on the rim and can be lifted therefrom. The head piece has an outer wall formed with an inner shoulder sitting on the rim and the outer wall has a bent-in upper edge forming the bottle-containing chamber. This outer wall is formed of an inner part and an outer part together forming the chamber. The receptacle according to this invention has a metal liner which is in heat-transmitting engagement with the nozzle. Thus the heat of any fire in the receptacle will be transmitted rapidly to the nozzle and through this nozzle to the plug.
In order to prevent the extinguishing gas from being injected into the vessel from blowing out any burning material therein, the rate at which this gas exits can be controlled by providing the system of this invention with a conduit between the container and the nozzle and a flow-control valve in the conduit. Thus the flow rate can be adjusted to allow the extinguishing nozzle to flow gently into the vessel to snuff out the fire therein.
DESCRIPTION OF THE DRAWING
The above and other features and advantages will become more readily apparent from the following, reference being made to the accompanying drawing in which:
FIG. 1 is a side view partly in section showing a waste receptacle according to this invention;
FIG. 2 is a partly sectional top view of the receptacle of FIG. 1;
FIGS. 3 and 4 are views corresponding respectively to FIGS. 1 and 2 showing another receptacle according to this invention; and
FIG. 5 is a partly sectional exploded view of the receptacle as shown in FIG. 3.
SPECIFIC DESCRIPTION
A fire-extinguishing waste receptacle according to the instant invention has an upwardly open vessel 1 on whose rim 2 sits a rectangularly annular head piece 4 that forms a square waste-passing opening 3 through which waste can be dropped to the interior 8 of the vessel 1. This head piece 4 has an outer wall 4.1 that is bent in at 4.2 and fitted at 13 to an inner wall portion 9 that defines an annular chamber 7 containing a plurality of CO2 cartridges or bottles 5 connected to nozzles 6 closed with fusible plugs 6.1 and directed into the interior 8 of the vessel 1. Valves 6.2 provided in conduits 6.4 between the bottles 5 and the nozzles 6 allow the flow rate of the gas to be adjusted.
The wall 4.1 is formed with an outward shoulder 11 that sits atop the rim 2 and has at its lower edge bosses 12 that engage in corresponding recesses on the outside of the vessel 1 to hold the head piece 4 securely in place thereon. Screws 10 in the corners of the head piece 4 join the wall portions 4.2 and 9 together so that these screws can be released to drop the portion 9 carrying the bottles 5 and nozzles 6 and thereby gain access to the interior of the chamber 7. The vessel 1 has a metallic liner 14 formed with an upper-edge lip 15 that sits atop the rim 2. The head piece 4 and vessel 1 are normally made of a durable synthetic resin such as nylon.
In FIGS. 3-5 the same reference numerals as in FIGS. 1 and 2 are used for identical structure. Here, however, the head piece has an outer wall part 4.3 formed with the upper portion 4.2 and an inner wall part 4.4, with bosses 12.1 snap-fitting the two together. The inner part 4.4 is normally made of metal to conduct heat to the nozzles 6. In this system therefore the outer part 4.3 is snapped off to change the bottles 5.
One bottle 5 is provided with its own respective inwardly directed nozzle 6 on each side of the head piece of FIGS. 3-5 whereas in FIGS. 1 and 2 only two bottles are provided on opposite sides each connected to two nozzles 6 on the adjacent side. In either case once the relatively low melting point--normally about 70° C.--of the nozzle plugs 6.1 is exceeded, the gas is directed inward and downward in the interior 8 to cut off the supply of oxygen to any fire therein.
The system according to the instant invention will therefore automatically put out any fire in the vessel 1. It will extinguish even a relatively low-temperature smoldering fire, and of course will instantly act on a hot fire. The use of fusible plugs in the nozzles has the advantage of very low cost and extremely high reliability.

Claims (10)

We claim:
1. A waste receptacle comprising:
an upwardly open vessel having an upper rim;
an annular head piece fittable over said rim and forming a vertically throughgoing waste-passing mouth;
a container in the form of a gas bottle mounted on said rim and holding a pressurized substance which when released at ambient pressure forms a gas that does not support combustion and that is heavier than air, said head piece forming an annular chamber containing said gas bottle;
a heat-conducting nozzle carried on said rim, connected to said container, and opening into said vessel;
a plug of fusible material blocking said nozzle and having a melting point below 80° C.
2. The receptacle defined in claim 1 wherein said melting point is about 70° C.
3. The receptacle defined in claim 1 wherein said head piece carries a plurality of such nozzles directed centrally of said vessel.
4. The receptacle defined in claim 1 wherein said head piece sits on said rim and can be lifted therefrom.
5. The receptacle defined in claim 4 wherein said head piece has an outer wall formed with an inner shoulder sitting on said rim.
6. The receptacle defined in claim 4 wherein said outer wall has a bent-in upper edge forming said chamber.
7. The receptacle defined in claim 6 wherein said head piece provides an inner and an outer wall together forming said chamber.
8. The receptacle defined in claim 1 wherein said vessel has a metal liner.
9. The receptacle defined in claim 8 wherein said metal liner is in heat-transmitting engagement with said nozzle.
10. The receptacle defined in claim 1, further comprising:
a conduit between said container and said nozzle; and
a flow-control valve in said conduit.
US06/285,750 1980-07-23 1981-07-22 Fire-extinguishing waste receptacle Expired - Fee Related US4411318A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3027813 1980-07-23
DE3027813A DE3027813C2 (en) 1980-07-23 1980-07-23 Self-extinguishing waste bin, open at the top, in particular paper basket

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US4411318A true US4411318A (en) 1983-10-25

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JP (1) JPS5751602A (en)
DE (1) DE3027813C2 (en)
FR (1) FR2487205B1 (en)

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5056603A (en) * 1990-03-05 1991-10-15 W.R. Parkinson Co., Inc. Fire resistant container having both active and passive protection
GB2250435A (en) * 1990-12-07 1992-06-10 Graviner Ltd Kidde Nozzle for discharging liquid fire extinguishant
US5361847A (en) * 1990-02-20 1994-11-08 Pyroguard Limited Failsafe phial-type fire extinguishing system
US7070003B1 (en) 2004-02-02 2006-07-04 Smith Linda M Canister fire extinguishing assembly
US20090014188A1 (en) * 2007-02-22 2009-01-15 Hesch Christopher R Device for Containing Ignited Electrical Equipment
CN103935658A (en) * 2014-03-16 2014-07-23 泰州市兴东煤矿机械制造有限公司 Garbage can preventing fire
US9180324B2 (en) 2013-01-25 2015-11-10 Brian Dewey Burkett Fire and smoke containment and extinguishing apparatus
US20200078623A1 (en) * 2018-09-12 2020-03-12 Industrial Technology Research Institute Fire control device for power storage system and operating method thereof
US10722741B2 (en) * 2017-12-01 2020-07-28 International Business Machines Corporation Automatically generating fire-fighting foams to combat Li-ion battery failures
US10912963B2 (en) 2017-12-01 2021-02-09 International Business Machines Corporation Automatically generating fire-fighting foams to combat Li-ion battery failures
US20210154501A1 (en) * 2019-11-22 2021-05-27 The Boeing Company Fire suppression for additively manufactured article
WO2021152193A1 (en) * 2020-01-27 2021-08-05 Bcn & Sos, C.I., S.L. Kit for automatically detecting and extinguishing fires, for urban recycling containers and similar
US11241599B2 (en) * 2018-05-09 2022-02-08 William A. Enk Fire suppression system
US20220097962A1 (en) * 2020-09-28 2022-03-31 Oshkosh Corporation Thermal stress mitigation system for electric refuse vehicle
US11559709B2 (en) * 2018-09-28 2023-01-24 Cellblock Fcs, Llc Receptacle for suppressing and containing a fire

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3336623C2 (en) * 1983-10-07 1987-04-09 Heinz G. 3017 Pattensen Schulz Garbage and ash container with a fire extinguisher
JPS6362716U (en) * 1986-10-14 1988-04-25
JPH0430162Y2 (en) * 1987-06-05 1992-07-21
GB2322299A (en) * 1997-02-25 1998-08-26 Glasdon Ltd Fire retardant enclosure
JP5336420B2 (en) * 2010-04-27 2013-11-06 北勢商事株式会社 Canopy structure of waste collection container and waste collection container
CN112027432A (en) * 2020-07-23 2020-12-04 孟晓萌 Indoor fire-proof dustbin for industrial production
CN112918950A (en) * 2021-01-19 2021-06-08 湖州瑞讯机电设备有限公司 Spontaneous combustion preventing garbage can for green city
CN113415551B (en) * 2021-07-23 2023-03-31 广东创点智能科技有限公司 Fireproof garbage can
ES2945583A1 (en) * 2022-01-03 2023-07-04 Alcantara Segura Sergio Security container (Machine-translation by Google Translate, not legally binding)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1325769A (en) * 1916-03-06 1919-12-23 John B Welch Receptacle for inflammable materials.
US2718330A (en) * 1951-07-02 1955-09-20 Joseph B Weaver Tank having apparatus for arresting the spread of fires and preventing explosions
US2917116A (en) * 1958-02-17 1959-12-15 Gerald W Wyant Fire retarding device
US3206061A (en) * 1964-03-04 1965-09-14 Service Engineering Associates Combination urn and receptacle for refuse
US3489223A (en) * 1967-11-06 1970-01-13 Benjamin Bundo Sr Self-extinguishing receptacle

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1832056A (en) * 1930-07-25 1931-11-17 Richard V Spencer Fireproof waste paper basket
JPS4885934U (en) * 1972-01-21 1973-10-18
NL146055B (en) * 1973-02-27 1975-06-16 Saval B V AUTOMATIC FIRE EXTINGUISHING SYSTEM FOR A STORAGE TANK WITH FLAMMABLE CONTENT.
DE2539078A1 (en) * 1975-09-03 1977-03-10 Horst Lemke Self-extinguishing dustbin - has built-in extinguishing agent at top of bin, enclosed in vessel melting at 70 degrees celsius
DE2717497C3 (en) * 1977-04-20 1980-07-24 Horst 5330 Koenigswinter Lemke Self-extinguishing waste bin with water as an extinguishing agent

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1325769A (en) * 1916-03-06 1919-12-23 John B Welch Receptacle for inflammable materials.
US2718330A (en) * 1951-07-02 1955-09-20 Joseph B Weaver Tank having apparatus for arresting the spread of fires and preventing explosions
US2917116A (en) * 1958-02-17 1959-12-15 Gerald W Wyant Fire retarding device
US3206061A (en) * 1964-03-04 1965-09-14 Service Engineering Associates Combination urn and receptacle for refuse
US3489223A (en) * 1967-11-06 1970-01-13 Benjamin Bundo Sr Self-extinguishing receptacle

Cited By (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5361847A (en) * 1990-02-20 1994-11-08 Pyroguard Limited Failsafe phial-type fire extinguishing system
US5056603A (en) * 1990-03-05 1991-10-15 W.R. Parkinson Co., Inc. Fire resistant container having both active and passive protection
GB2250435A (en) * 1990-12-07 1992-06-10 Graviner Ltd Kidde Nozzle for discharging liquid fire extinguishant
US7070003B1 (en) 2004-02-02 2006-07-04 Smith Linda M Canister fire extinguishing assembly
US20090014188A1 (en) * 2007-02-22 2009-01-15 Hesch Christopher R Device for Containing Ignited Electrical Equipment
US9180324B2 (en) 2013-01-25 2015-11-10 Brian Dewey Burkett Fire and smoke containment and extinguishing apparatus
US9643036B2 (en) 2013-01-25 2017-05-09 Brian D. Burkett Fire and smoke containment and extinguishing apparatus
CN103935658A (en) * 2014-03-16 2014-07-23 泰州市兴东煤矿机械制造有限公司 Garbage can preventing fire
US10722741B2 (en) * 2017-12-01 2020-07-28 International Business Machines Corporation Automatically generating fire-fighting foams to combat Li-ion battery failures
US10912963B2 (en) 2017-12-01 2021-02-09 International Business Machines Corporation Automatically generating fire-fighting foams to combat Li-ion battery failures
US11241599B2 (en) * 2018-05-09 2022-02-08 William A. Enk Fire suppression system
US20200078623A1 (en) * 2018-09-12 2020-03-12 Industrial Technology Research Institute Fire control device for power storage system and operating method thereof
US10953250B2 (en) * 2018-09-12 2021-03-23 Industrial Technology Research Institute Fire control device for power storage system and operating method thereof
US11559709B2 (en) * 2018-09-28 2023-01-24 Cellblock Fcs, Llc Receptacle for suppressing and containing a fire
US20210154501A1 (en) * 2019-11-22 2021-05-27 The Boeing Company Fire suppression for additively manufactured article
WO2021152193A1 (en) * 2020-01-27 2021-08-05 Bcn & Sos, C.I., S.L. Kit for automatically detecting and extinguishing fires, for urban recycling containers and similar
US20220097962A1 (en) * 2020-09-28 2022-03-31 Oshkosh Corporation Thermal stress mitigation system for electric refuse vehicle

Also Published As

Publication number Publication date
JPH0130722B2 (en) 1989-06-21
DE3027813A1 (en) 1982-02-11
FR2487205A1 (en) 1982-01-29
FR2487205B1 (en) 1985-12-27
DE3027813C2 (en) 1986-08-28
JPS5751602A (en) 1982-03-26

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